At MilliporeSigma, as the Facility Operator 4 – 1st Shift at our Cherokee Site/ 3300 S. Second Ave, St Louis, you will be expected to safely execute, develop new approaches, and perform support operations in a cGMP regulated environment for the API (Active Pharmaceutical Ingredients) manufacturing teams, including maintaining cleanliness of manufacturing facilities and equipment, staging of equipment and supplies, and other various manufacturing support activities. The Facility Operator 4 is a key role within our GMP Operations Systems & Support team, which also includes Training Specialists, Manufacturing Compliance, and our GMP Packaging team.